- The wake geometries and aerodynamic interaction characteristics of coaxial-rotor flow fields were investigated.
- And the aerodynamic interaction between upper rotor and lower rotor weakens with the increase of the velocity in forward flight.
- The unsteady flow field of a high-load transonic compressor was numerically simulated at its working site, while the aerodynamic interaction of rotor-stator was analyzed in detail.
- An analytical method was developed for the prediction of aerodynamic interactions between twin rotors for coaxial,side-by-side and tandem configurations.
- Mother and baby interact in a very complex way.